Wissenschaft

Hakierspejs spotyka się na żywo w siedzibie stowarzyszenia! Zapraszamy wszystkich zainteresowanych naszą aktywnością. Uczestnictwo jest darmowe, rejestracja nie jest obowiązkowa – wystarczy po prostu przyjść. Nie mamy żadnego konkretnego planu: po prostu zbieramy się i haczymy - co komu przyjdzie do głowy. Zaczynamy o 19:00, ale warto sprawdzić [https://at.hs-ldz.pl](https://at.hs-ldz.pl) – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń domofonem przy bramie od ulicy na nr 100, zadzwoń telefonem na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: [https://lodz.hackerspace.pl/](https://lodz.hackerspace.pl/) Więcej szczegółów uzgodnimy na naszym chacie Telegramowym/Matrixowym: [https://t.me/hakierspejs](https://t.me/hakierspejs) [https://matrix.to/#/%23hs-ldz:hackerspace.pl](https://matrix.to/#/%23hs-ldz:hackerspace.pl)

Rano, przy dobrej kawie i śniadaniu rozpoczynamy dzień ciekawym, startupowpo-technologicznym netoworkingiem. OpenCoffee to regularnie spotkanie w gronie przedsiębiorców technologicznych oraz tych co jeszcze myślą o odpaleniu swojego projektu. Tematy poprzednich spotkań: https://docs.google.com/spreadsheets/d/1MS2IqNQG69guUtcsbFQ3_MByd7fFD2BMX4HfhJah-uA/edit?fbclid=IwY2xjawFfWwlleHRuA2FlbQIxMAABHdzZY8UKMiOa9-vnnDcODnWJJgg3XTeWXIyRKe1tzfIR-_Lyi3pAhhOQNA_aem_jUb8F2hXGuDmukpMHuhVMA&gid=0#gid=0 Proszę wrzucać proponowane tematy na to spotkanie w poście poniżej 🙂. Wygra temat z największą ilością rekacji.

Spotkania z serii wymiany wiedzy podczas wspólnego rozwiązywania zadań CTF – jest to świetna zabawa pozwalająca równocześnie rozwinąć wiedzę w zakresie cyberbezpieczeństwa. Poziom trudności CTF-owego zadania ustalimy na początku spotkania. Najprawdopodobniej wybierzemy coś z platformy Hack The Box. Spotykamy się **co tydzień w środę o 19:00.** \-\-\- Zaczynamy o 19:00, ale warto sprawdzić https://at.hs-ldz.pl – być może ktoś otworzy siedzibę wcześniej. Jeżeli masz problem z wejściem, zadzwoń na 42-203-20-50 albo wejdź na naszego chata (patrz poniżej). Potrzebujesz więcej informacji? Skontaktuj się z nami na czacie lub mailowo. Szczegóły znajdziesz tutaj: https://lodz.hackerspace.pl/ Więcej szczegółów uzgodnimy na naszym chacie Telegramowym: https://t.me/hakierspejs

Krótkofalowcy 2.0, Hakierspejs Łódź i Knyfyrtel Hackerspace Poznań zapraszają na **meetup o tematyce FLOSS i alternatywnych mediów społecznościowych**! Meetup odbędzie się w sobotę 11 kwietnia o godzinie 17:00 w siedzibie Hakierspejs Łódź przy ul. Zielonej 30 i będzie mieć formę zorganizowanego panelu dyskusyjnego. Jeżeli interesujesz się wolnym oprogramowaniem albo ciekawią cię alternatywy dla scentralizowanych mediów społecznościowych, to wydarzenie jest dla ciebie! Nie wymagamy zapisywania się, można po prostu przyjść. Aby wejść, zadzwoń na domofonie pod numer **100** lub zadzwoń na numer telefonu **42 203 20 50**.

This time, the event will also include a **competition** and the **announcement of its results**. The description can be found below. For more information about the competition, please click **[HERE](https://deepscout-challenge.miton.cz/).** Web scraping is no longer just about simple scripts. Modern websites are complex, dynamic, and protected by many anti-scraping systems. At the same time, companies need large amounts of structured data from the web. In this event, we will focus on a real scraping use case and use it to explain how modern scraping works. You will learn what kinds of protections websites use today, what tools can be used depending on website difficulty, and what technical challenges appear in practice. We will also show how machine learning and AI help turn messy web data into structured, usable information. \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- ⌚️ **Start**: 16:00 and end at 17:00, both online and offline in **Truhlárna Karlín** (Šaldova 388/5) - **Onsite attendance is limited to 100 people.** 🎙️ **Speakers:** Jan Mittner, Michal Marhan 🍻 **Networking** after the seminar – great food and cold beer waiting for you! **🎥 Recording:** After the event we will publish a recording and post a link to it in the comments. 🚪**Doors open** at 15:45, and the event officially starts at 16:00. Your expertise is about to take off. Can't wait to have you on board! \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- **Who is hosting the event** **GLAMI** is a leading European fashion discovery platform active in 14 countries. It brings 500,000 orders monthly to the 4,000+ shops listed. [GLAMI](https://glami.group/) has an in-house team of 10+ AI researchers and developers. Machine learning models handle the entire personalization and catalog ranking process, manage bidding in marketing tools, and take care of content management and categorization. [Tonda Hoskovec](https://www.linkedin.com/in/antonin-hoskovec-52b611a0/), CAIO at GLAMI, is the main organizer of Miton AI Times. **Miton** is a Czech VC with portfolio companies like Rossum, Equilibre, or Rohlik. Apart from supporting Miton AI Times, Miton also issues the bi-weekly [AI Newsletter](https://mitonainewsletter.substack.com/). [Read more about Miton and AI](https://www.miton.cz/en/ai/)

Pojďme se pravidelně potkávat a sdílet zkušenosti z Power Platformy, co nás na ní baví, co nás trápí a co nového zajímavého přichází. A pokud už nám to někde reálně běží, pochlubme se, jak to funguje nebo nefunguje. Témata jsou primárně Power Automate, Power Apps, Power Pages, Power BI, Copilot Studio, Dynamics 365 a Dataverse. Budeme rádi i za méně pokročilé příspěvky, protože většinou jsme velmi hluboko v technických detailech. **Lokalita:** Fyzicky v Microsoftu v Praze Vyskočilova 1561/4a, Praha 4, 140 00 Místnost Morava Případně online na [https://ppug.community/stream](https://ppug.community/stream) **Jazyk:** čeština **Agenda:** [https://ppug.community/agenda](https://ppug.community/agenda) **Přihlašte vlastní příspěvek:** [https://ppug.community/sessions](https://ppug.community/sessions) **Link na stream:** [https://ppug.community/stream](https://ppug.community/stream) **Občerstvení:** Bagety **Úroveň:** 100-300 Tak si prosím naplánujte čas ve svých kalendářích a přijďte, pokud bude chuť a čas, tak si po meetupu určitě můžeme sednout na pivo.

The Fellowship of the Star Schema: Transforming OLTP Data for Power BI One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again. We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all. Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.

**Understanding the Columbus Housing Market** An easy‑to‑understand snapshot of the Columbus housing market, highlighting current conditions and key factors influencing buyers, sellers, and homeowners. This is a relaxed, no‑pressure event where you can ask questions and get practical advice. Hosted by: Katie McCartney, Broker & Senior Real Estate Specialist® (SRES)

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

...and speaking of breakthrough roles: who can forget the first time we saw Tom Cruise singing Bob Seeger in his underwear? Often considered an updated 1983 version of The Graduate, the movie sparkles with memorable lines and original music. I only regret that I was never told that "Princeton could use someone like Bob..." See the movie first and join us for some "Cruisin'"

The Humanist Monthly Program is our longest running event and still a community favorite. In the old days it used to be called "Going to HCCO" and we still like to think of it as our flagship event. We will be hearing from Becca Powell, Director of Advocacy and Outreach at Unchained At Last, an organization whose mission is dedication to ending forced and child marriage in the United States through direct services and systems change. Unchained At Last's mission clearly meshes and addresses several of our Humanist Ten Commitments. Becca will educate us about an issue many of us may not be familiar with--but should be. Food and drinks will be provided at the event. Feel free to show up a little bit early to hang out and talk. Going forward our meetings will be hybrid. You can meet us in-person or attend online Join Zoom Meeting [https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1](https://us02web.zoom.us/j/87836564953?pwd=4Mi57ElZkDIFlb1fnlNwOJ0NiOK4tP.1) Meeting ID: 878 3656 4953 Passcode: 760812 One tap mobile +19292056099,,87836564953#,,,,\*760812# US (New York) +13017158592,,87836564953#,,,,\*760812# US (Washington DC) The formal presentation will start at noon

A movie this big deserves a big dinner! Join us after MICHAEL for fun and delicious dinner at another CMG-favorite restaurant, CAP CITY FINE DINER! RSVPs are limited for the dinner portion of this event! Here are complete details: CAP CITY FINE DINER: This upscale diner from Cameron Mitchell is known its “retro-cool” atmosphere, modern twists on classic comfort food and their “showstopper” desserts! The menu reimagines nostalgic dishes like meatloaf, beef stroganoff, and pot roast with gourmet twists. The menu also offers vegetarian, vegan and gluten-free options with lots of apps, cocktails, salads, sandwiches, burgers (including a black bean veggie burger), the most welcome return of their Veggie Plate (with Hummus) and more. Desserts include their 24K Carrot Cake, Coconut Cake and Chocolate Covered Peanut Butter Pie. MENU: [https://capcityfinediner.com/locations-menus/gahanna/menus/dinner/](https://capcityfinediner.com/locations-menus/gahanna/menus/dinner/) RSVP: Dinner immediately following the movie at nearby CAP CITY FINE DINER! Please RSVP for here for the dinner portion of this event at Cap City Fine Diner. Since the dinner portion of this event is limited, please only RSVP if you plan to attend. If your plans change, please update your RSVP as early as possible. Please RSVP in both events, if you plan to attend the movie and dinner. Look forward to seeing you there, Dan

Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty. Join the local UX and Digital Design community for a casual monthly breakfast. Look for us upstairs!